<!DOCTYPE html>
<html lang="en">
    <head>
        <meta charset="UTF-8">
        <title>更新页面</title>
        <link rel="stylesheet" href="/app/admin/component/pear/css/pear.css" />
        <link rel="stylesheet" href="/app/admin/admin/css/reset.css" />
        <style>
            .full-reduce {
                display: none;
            }
        </style>
    </head>
    <body>

        <form class="layui-form">

            <div class="mainBox">
                <div class="main-container mr-5">

                    <div class="layui-form-item">
                        <label class="layui-form-label">活动名称</label>
                        <div class="layui-input-block">
                            <input type="text" name="name" lay-verify="required" required value="" autocomplete="off" class="layui-input">
                        </div>
                    </div>

                    <div class="layui-form-item">
                        <label class="layui-form-label">开始时间</label>
                        <div class="layui-input-block">
                            <input type="text" id="start_time" lay-verify="required" required name="start_time" value="" autocomplete="off" class="layui-input">
                        </div>
                    </div>

                    <div class="layui-form-item">
                        <label class="layui-form-label">结束时间</label>
                        <div class="layui-input-block">
                            <input type="text" id="end_time" lay-verify="required" required name="end_time" value="" autocomplete="off" class="layui-input">
                        </div>
                    </div>

                    <div class="layui-form-item">
                        <label class="layui-form-label">活动类型</label>
                        <div class="layui-input-block">
                            <input type="radio"  name="type" lay-filter="type" class="layui-radio" title="折扣" value="1" checked>
                            <input type="radio"  name="type" lay-filter="type" class="layui-radio" title="满减" value="2">
                        </div>
                    </div>

                    <div class="layui-form-item discount">
                        <label class="layui-form-label">折扣</label>
                        <div class="layui-input-block">
                            <input type="number" name="discount" min="1" max="100" value="" class="layui-input">
                        </div>
                    </div>

                    <div class="layui-form-item full-reduce">
                        <label class="layui-form-label">满多少</label>
                        <div class="layui-input-block">
                            <input type="number" name="full" value="" class="layui-input">
                        </div>
                    </div>

                    <div class="layui-form-item full-reduce">
                        <label class="layui-form-label">减多少</label>
                        <div class="layui-input-block">
                            <input type="number" name="reduce" value="" class="layui-input">
                        </div>
                    </div>

                    <div class="layui-form-item">
                        <label class="layui-form-label">是否启用</label>
                        <div class="layui-input-block">
                            <input type="checkbox" id="is_enable" name="is_enable" value="1" lay-text="启用|禁用" lay-skin="switch">
                        </div>
                    </div>

                    <div class="layui-form-item">
                        <label class="layui-form-label">是否全场生效</label>
                        <div class="layui-input-block">
                            <input type="checkbox" id="is_all_goods" name="is_all_goods" value="1" lay-text="是|否" lay-skin="switch">
                        </div>
                    </div>
                    
                </div>
            </div>

            <div class="bottom">
                <div class="button-container">
                    <button type="submit" class="pear-btn pear-btn-primary pear-btn-md" lay-submit="" lay-filter="save">
                        提交
                    </button>
                    <button type="reset" class="pear-btn pear-btn-md">
                        重置
                    </button>
                </div>
            </div>
            
        </form>

        <script src="/app/admin/component/layui/layui.js"></script>
        <script src="/app/admin/component/pear/pear.js"></script>
        <script src="/app/admin/admin/js/permission.js"></script>
        
        <script>

            layui.use('laydate', function(){
                var laydate = layui.laydate;

                //执行一个laydate实例
                laydate.render({
                    elem: '#start_time' //指定元素
                    ,type: 'datetime'
                });
            });

            layui.use('laydate', function(){
                var laydate = layui.laydate;

                //执行一个laydate实例
                laydate.render({
                    elem: '#end_time' //指定元素
                    ,type: 'datetime'
                });
            });

            // 相关接口
            const PRIMARY_KEY = "id";
            const SELECT_API = "/app/admin/goods-activity/select" + location.search;
            const UPDATE_API = "/app/admin/goods-activity/update";

            // 获取数据库记录
            layui.use(["form", "util", "popup"], function () {
                let $ = layui.$;

                layui.form.on('radio(type)', function(data){
                    console.log(data.value)
                    $('.full-reduce').hide();
                    $('.discount').hide();

                    if (data.value == 1) {
                        $('.discount').show();
                    } else {
                        $('.full-reduce').show();
                    }
                });


                $.ajax({
                    url: SELECT_API,
                    dataType: "json",
                    success: function (res) {
                        
                        // 给表单初始化数据
                        layui.each(res.data[0], function (key, value) {
                            let obj = $('*[name="'+key+'"]');
                            if (key === "password") {
                                obj.attr("placeholder", "不更新密码请留空");
                                return;
                            }
                            if (typeof obj[0] === "undefined" || !obj[0].nodeName) return;

                            if (key == 'is_enable') {
                                $('#is_enable').attr('checked', value == 1)
                                return;
                            }

                            if (key == 'is_all_goods') {
                                $('#is_all_goods').attr('checked', value == 1)
                                return;
                            }

                            if (key == 'type') {
                                $('input[name=type][value=' + value + ']').attr('checked', true)
                                $('.full-reduce').hide();
                                $('.discount').hide();

                                if (value == 1) {
                                    $('.discount').show();
                                } else {
                                    $('.full-reduce').show();
                                }

                                return;
                            }

                            if (obj[0].nodeName.toLowerCase() === "textarea") {
                                obj.val(value);
                            } else {
                                obj.attr("value", value);
                            }


                        });
                        
                        
                        // ajax返回失败
                        if (res.code) {
                            layui.popup.failure(res.msg);
                        }

                        layui.form.render()
                    }
                });
            });

            //提交事件
            layui.use(["form", "popup"], function () {
                let $ = layui.$;
                // 字段验证允许为空
                layui.form.verify({
                    phone: [/(^$)|^1\d{10}$/, "请输入正确的手机号"],
                    email: [/(^$)|^([a-zA-Z0-9_\.\-])+\@(([a-zA-Z0-9\-])+\.)+([a-zA-Z0-9]{2,4})+$/, "邮箱格式不正确"],
                    url: [/(^$)|(^#)|(^http(s*):\/\/[^\s]+\.[^\s]+)/, "链接格式不正确"],
                    number: [/(^$)|^\d+$/,'只能填写数字'],
                    date: [/(^$)|^(\d{4})[-\/](\d{1}|0\d{1}|1[0-2])([-\/](\d{1}|0\d{1}|[1-2][0-9]|3[0-1]))*$/, "日期格式不正确"],
                    identity: [/(^$)|(^\d{15}$)|(^\d{17}(x|X|\d)$)/, "请输入正确的身份证号"]
                });
                layui.form.on("submit(save)", function (data) {
                    data.field[PRIMARY_KEY] = layui.url().search[PRIMARY_KEY];
                    data.field['is_enable'] = $("#is_enable").is(":checked") ? 1 : 0;
                    data.field['is_all_goods'] = $("#is_all_goods").is(":checked") ? 1 : 0;
                    layui.$.ajax({
                        url: UPDATE_API,
                        type: "POST",
                        dateType: "json",
                        data: data.field,
                        success: function (res) {
                            if (res.code) {
                                return layui.popup.failure(res.msg);
                            }
                            return layui.popup.success("操作成功", function () {
                                parent.refreshTable();
                                parent.layer.close(parent.layer.getFrameIndex(window.name));
                            });
                        }
                    });
                    return false;
                });
            });

        </script>

    </body>

</html>
